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name:-0.02878212928772
name:-0.016754150390625
name:-0.0079240798950195
Imai; Toshiyasu Patent Filings

Imai; Toshiyasu

Patent Applications and Registrations

Patent applications and USPTO patent grants for Imai; Toshiyasu.The latest application filed is for "medicine for diabetic peripheral neuropathy".

Company Profile
6.16.25
  • Imai; Toshiyasu - Tokyo JP
  • IMAI; Toshiyasu - Misato-shi Saitama
  • Imai; Toshiyasu - Saitama JP
  • Imai; Toshiyasu - Misato N/A JP
  • Imai; Toshiyasu - Saitama
  • Imai; Toshiyasu - Chiba JP
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
P2X4 receptor antagonist
Grant 11,434,207 - Ushioda , et al. September 6, 2
2022-09-06
Medicine For Diabetic Peripheral Neuropathy
App 20210205326 - IMAI; Toshiyasu
2021-07-08
Medicament For Treatment Of Multiple Sclerosis
App 20210121478 - IMAI; Toshiyasu ;   et al.
2021-04-29
Medicament For Treating Cough
App 20210000840 - IMAI; Toshiyasu ;   et al.
2021-01-07
P2x4 Receptor Antagonist
App 20200223806 - USHIODA; Masatoshi ;   et al.
2020-07-16
P2X4 receptor antagonist
Grant 10,633,349 - Ushioda , et al.
2020-04-28
P2X4 receptor antagonist
Grant 10,472,333 - Sakuma , et al. Nov
2019-11-12
Prophylactic Or Therapeutic Agent For Neuropathic Pain Associated With Guillain-barre Syndrome
App 20190046539 - IMAI; Toshiyasu ;   et al.
2019-02-14
P2X4 receptor antagonist
Grant 10,150,744 - Sakuma , et al. Dec
2018-12-11
P2x4 Receptor Antagonist
App 20180319752 - SAKUMA; Shogo ;   et al.
2018-11-08
P2x4 Receptor Antagonist
App 20180201587 - USHIODA; Masatoshi ;   et al.
2018-07-19
P2X4 receptor antagonist
Grant 9,969,700 - Ushioda , et al. May 15, 2
2018-05-15
P2X4 receptor antagonist
Grant 9,873,683 - Sakuma , et al. January 23, 2
2018-01-23
P2x4 Receptor Antagonist
App 20170081294 - SAKUMA; Shogo ;   et al.
2017-03-23
Prophylactic Or Therapeutic Agent For Neuropathic Pain Associated With Guillain-barre Syndrome
App 20170065608 - IMAI; Toshiyasu ;   et al.
2017-03-09
P2x4 Receptor Antagonist
App 20160280667 - USHIODA; Masatoshi ;   et al.
2016-09-29
P2x4 Receptor Antagonist
App 20160244434 - SAKUMA; Shogo ;   et al.
2016-08-25
P2X4 receptor antagonist
Grant 9,382,236 - Ushioda , et al. July 5, 2
2016-07-05
P2X.sub.4 receptor antagonist
Grant 8,962,613 - Sakuma , et al. February 24, 2
2015-02-24
P2x4 Receptor Antagonist
App 20140357858 - Ushioda; Masatoshi ;   et al.
2014-12-04
Diazepinedione derivative
Grant 8,778,933 - Sakuma , et al. July 15, 2
2014-07-15
Prophylactic Or Therapeutic Agent For Neuropathic Pain Associated With Guillain-barre Syndrome
App 20140163013 - Imai; Toshiyasu ;   et al.
2014-06-12
P2X.sub.4 receptor antagonist
Grant 8,680,110 - Ushioda , et al. March 25, 2
2014-03-25
P 2.times.4 receptor antagonist
Grant 8,673,915 - Ushioda , et al. March 18, 2
2014-03-18
Diazepinedione Derivative
App 20130281441 - Sakuma; Shogo ;   et al.
2013-10-24
P2x4 Receptor Antagonist
App 20130184459 - Ushioda; Masatoshi ;   et al.
2013-07-18
P 2 X 4 Receptor Antagonist
App 20130178625 - Ushioda; Masatoshi ;   et al.
2013-07-11
P2x4 Receptor Antagonist
App 20130172550 - Sakuma; Shogo ;   et al.
2013-07-04
Diazepinedione derivative
Grant 8,470,814 - Sakuma , et al. June 25, 2
2013-06-25
P2x4 Receptor Antagonist
App 20120116073 - SAKUMA; Shogo ;   et al.
2012-05-10
Diazepinedione Derivative
App 20110319610 - Sakuma; Shogo ;   et al.
2011-12-29
P2x4 Receptor Antagonist
App 20110092703 - Sakuma; Shogo ;   et al.
2011-04-21
P2x4 Receptor Antagonist
App 20100256123 - Sakuma; Shogo ;   et al.
2010-10-07
N-substituted N-(4-piperidinyl) Amide Derivative
App 20090030041 - Takahashi; Toshihiro ;   et al.
2009-01-29

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